Cheapest return NRT–ICN flights, October

AirHint found the following cheapest return flights from Tokyo (NRT) to Seoul (ICN) in October 2026 (see full year).

Return flights

14 Oct - 22 Oct Air Premia direct
02 Oct - 06 Oct Air Premia direct
19 Oct - 22 Oct Air Premia direct
21 Oct - 22 Oct Air Premia direct
02 Oct - 14 Oct Jin Air direct
14 Oct - 17 Oct Air Premia direct
14 Oct - 20 Oct Jin Air direct
22 Oct - 24 Oct Air Premia direct
01 Oct - 05 Oct Jin Air direct
01 Oct - 15 Oct Air Premia direct
28 Oct - 04 Nov Korean Air direct
28 Oct - 11 Nov Korean Air direct
29 Oct - 10 Nov Korean Air direct
29 Oct - 04 Nov Korean Air direct
26 Oct - 04 Nov Korean Air direct
23 Oct - 02 Nov Asiana Airlines direct
23 Oct - 23 Nov Asiana Airlines direct
20 Oct - 03 Nov Zipair
20 Oct - 03 Nov Zipair direct
27 Oct - 03 Nov Korean Air direct

Also check the deals for one-way flights from Tokyo to Seoul in October.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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